/*
 * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
 *
 * This software is open source.
 * See the bottom of this file for the licence.
 */

package com.googlecode.bluetools.dom4j.io;

import org.xml.sax.SAXException;
import org.xml.sax.XMLReader;

import com.googlecode.bluetools.dom4j.DocumentFactory;

/**
 * The SAXModifier parses, updates and writes an XML document. <br>
 * The input that is parsed is directly written to the specified output, unless the current xml element has an
 * associated ElementHandler. <br>
 * The {@link com.googlecode.bluetools.dom4j.ElementHandler}objects make it possible to update the document on the fly, without
 * having read tje complete document.
 * 
 * @author Wonne Keysers (Realsoftware.be)
 * 
 * @see com.googlecode.bluetools.dom4j.io.SAXReader
 * @see com.bluebamboo.dom4j.io.XMLWriters
 */
class SAXModifyReader extends SAXReader {
	private XMLWriter xmlWriter;

	private boolean pruneElements;

	public SAXModifyReader() {
	}

	public SAXModifyReader(boolean validating) {
		super(validating);
	}

	public SAXModifyReader(DocumentFactory factory) {
		super(factory);
	}

	public SAXModifyReader(DocumentFactory factory, boolean validating) {
		super(factory, validating);
	}

	public SAXModifyReader(XMLReader xmlReader) {
		super(xmlReader);
	}

	public SAXModifyReader(XMLReader xmlReader, boolean validating) {
		super(xmlReader, validating);
	}

	public SAXModifyReader(String xmlReaderClassName) throws SAXException {
		super(xmlReaderClassName);
	}

	public SAXModifyReader(String xmlReaderClassName, boolean validating) throws SAXException {
		super(xmlReaderClassName, validating);
	}

	public void setXMLWriter(XMLWriter writer) {
		this.xmlWriter = writer;
	}

	public boolean isPruneElements() {
		return pruneElements;
	}

	public void setPruneElements(boolean pruneElements) {
		this.pruneElements = pruneElements;
	}

	protected SAXContentHandler createContentHandler(XMLReader reader) {
		SAXModifyContentHandler handler = new SAXModifyContentHandler(getDocumentFactory(), getDispatchHandler());

		handler.setXMLWriter(xmlWriter);

		return handler;
	}

	protected XMLWriter getXMLWriter() {
		return this.xmlWriter;
	}
}

/*
 * Redistribution and use of this software and associated documentation ("Software"), with or without modification, are
 * permitted provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain copyright statements and notices. Redistributions must also contain a
 * copy of this document.
 * 
 * 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
 * following disclaimer in the documentation and/or other materials provided with the distribution.
 * 
 * 3. The name "DOM4J" must not be used to endorse or promote products derived from this Software without prior written
 * permission of MetaStuff, Ltd. For written permission, please contact dom4j-info@metastuff.com.
 * 
 * 4. Products derived from this Software may not be called "DOM4J" nor may "DOM4J" appear in their names without prior
 * written permission of MetaStuff, Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
 * 
 * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
 * 
 * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
 */
